✨ feat(render): add Rich library support for enhanced tree output#551
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gaborbernat merged 1 commit intotox-dev:mainfrom Mar 10, 2026
Merged
✨ feat(render): add Rich library support for enhanced tree output#551gaborbernat merged 1 commit intotox-dev:mainfrom
gaborbernat merged 1 commit intotox-dev:mainfrom
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This adds a new --output rich format that uses the Rich library for enhanced terminal output with color coding and visual indicators. The implementation follows the same pattern as graphviz (optional dependency, opt-in via pip install pipdeptree[rich]). It provides color-coded package names, versions, and metadata, along with status icons (✓/⚠/✗) for dependency states and version highlighting based on whether requirements are satisfied. Added rich to text output formats so warnings display correctly. Updated CLI help strings to reflect rich format support for --all, --depth, and --license options.
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Was messing around with it, looks sweet!! |
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#552 I merged it to resolve the conflict with this more heavy-hitting PR. |
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This adds Rich library integration as an optional extra, following the same pattern as the existing graphviz support. The new --output rich format provides color-coded components (package names in cyan, versions in green, metadata in yellow), status icons (✓/⚠/✗) for dependency states, and enhanced tree guides. Version highlighting uses red for missing packages, yellow for conflicts, and green for satisfied dependencies.
The implementation remains opt-in via pip install pipdeptree[rich] to avoid bloating the base package. It reuses the existing tree traversal logic and delegates visual formatting to Rich's Tree component.
Closes #380